Gustang Po Bidau 포 비더 구스트앙
Sobriquet: Aloof Wave
Rank: 14
Po Bidau Gustang is the head of the Po Bidau Family, one of the 10 Great Warriors and the first living being to systematically record Shinsoo. Po Bidau Gustang is the Tower’s most famous Wave Controller and writer. Excluding the eccentrics within The Workshop, he probably knows the most about The Tower. He is shown to be an arrogant individual, with such great reputation and influence in his family, that even his family members think he has omniscient intellect.